tapni.co

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
tapni.co
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-22 23:59:06 UTC · ↺ Refresh

MX Hostnames

  • alt2.aspmx.l.google.com
  • aspmx.l.google.com
  • ur2xdarawb7dgfmmqc2a772xu76wgoh67xc3g2kkumdrhuq6npwq.mx-verification.google.com
  • alt3.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt1.aspmx.l.google.com

MX Priorities

  • aspmx.l.google.com: 1
  • alt3.aspmx.l.google.com: 10
  • alt4.aspmx.l.google.com: 10
  • ur2xdarawb7dgfmmqc2a772xu76wgoh67xc3g2kkumdrhuq6npwq.mx-verification.google.com: 15
  • alt1.aspmx.l.google.com: 5
  • alt2.aspmx.l.google.com: 5

A / AAAA Records

  • 76.76.21.21 (no PTR)

Mail Server IPs

  • 172.253.63.27 ↩ bi-in-f27.1e100.net
  • 2607:f8b0:4004:c1b::1a ↩ wv-in-f26.1e100.net
  • 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
  • 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
  • 173.194.76.27 ↩ ws-in-f27.1e100.net
  • 2a00:1450:400c:c00::1b ↩ ws-in-f27.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)

SOA Record

Raw SOA ns-1494.awsdns-58.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1494.awsdns-58.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1738.awsdns-25.co.uk
ns-248.awsdns-31.com
ns-551.awsdns-04.net
ns-1494.awsdns-58.org

SPF Record

✓ Strict (-all)
v=spf1 include:zcsend.net include:mailgun.org include:_spf.mlsend.com include:eu.mailgun.org include:amazonses.com include:_spf.google.com include:_spf.jupiter.salesmanago.pl include:26021943.spf04.hubspotemail.net -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;sp=reject;pct=25;ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject
⚠ Policy applies to 25% of failing messages only

DKIM Selectors

✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

9 records
  • google-site-verification=72tMUTJaczkvAl7HFGQ2KeU9JaEcztA4xeVCxaabHwA
  • google-site-verification=ZYI3xMVMhooK_NcQSjLcShv0DCtLfVlutt01aVRrzfA
  • hubspot-developer-verification=YjkxNWQzNGYtODA0Ni00MmQwLTg3NTMtMjY5OGE2ZTA3ZTFi
  • klaviyo-site-verification=Y2Qvmv
  • mailerlite-domain-verification=58398cc85d3a269a54a0eaad916583d3bd1b915e
  • shopify-verification-code=Y2gtwXrTKthi9egMLj4ubxQQCe8w8G
  • SPFv=spf1 include:zcsend.net include:mailgun.org include:_spf.mlsend.com include:eu.mailgun.org include:amazonses.com include:_spf.google.com include:_spf.jupiter.salesmanago.pl include:26021943.spf04.hubspotemail.net -all
  • MS=1934E43F86E20E2842515F2B6FD13342086A547E
  • MS=ms87741672
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